The Anti-Defamation League's Santa Barbara/Tri-Counties Office serves Santa Barbara, Ventura and San Luis Obispo Counties. The office is located in Santa Barbara, California.

The Santa Barbara Tri-Counties region is dedicated, as is ADL national and internationally, to combating anti-Semitism and all forms of hatred and bigotry by investigating and exposing extremism, protecting as well as advocating for civil rights and religious freedom, educating on how to promote diversity and respect through our many programs and resources and by fostering interfaith relations. We handle victim complaints of anti-Semitism and all forms of discrimination. Our educational programs are well known and highly regarded throughout the Tri-Counties.

The Santa Barbara Tri-Counties ADL is supported locally by an advisory board of regional members in Santa Barbara and advisory boards in San Luis Obispo and Ventura/Thousand Oaks.